Grease cartridge package



FIG. 1 is a front elevation of a grease cartridge package showing my new design;

FIG. 2 is a right side elevation thereof;

FIG. 3 is a left side elevation thereof;

FIG. 4 is a rear side elevation thereof;

FIG. 5 of a bottom plan view thereof; and

FIG. 6 is a top plan view thereof.

The broken line indicia "grease" in FIGS. 1, 2 and 3 are for illustrative purposes only. 

The ornamental design for a grease cartridge package, as shown and described. 